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BOSTON MARATHON 2023

Julie Tevenan

Bib: 15400•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 43%
Gender (Female)
#0 / 11423
Top 25%
Division (F18-39)
#0 / 4884
Top 41%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:48/mi
24:15
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
48:43
↑ 79↓ 1380.4%
15K· 9.32 mi
8:40/mi
1:15:39
↑ 67↓ 78
20K· 12.43 mi
7:47/mi
1:39:49
↑ 106↓ 860.1%
Half· 13.11 mi
7:50/mi
1:45:10
↑ 19↓ 370.5%
25K· 15.53 mi
7:55/mi
2:04:21
↑ 66↓ 880.2%
30K· 18.64 mi
7:54/mi
2:28:54
↑ 181↓ 1480.2%
20M
7:50/mi
2:39:33
↑ 64↓ 500.2%
21M
7:59/mi
2:47:32
↑ 106↓ 241.6%
35K· 21.75 mi
7:41/mi
2:53:17
↑ 17↓ 861.7%
23M
7:50/mi
3:03:06
↑ 23↓ 630.6%
24M
7:29/mi
3:10:35
↓ 821.3%
40K· 24.85 mi
7:33/mi
3:17:02
↓ 200.3%
25.2M
8:10/mi
3:19:51
↑ 13↓ 160.2%
Finish· 26.22 mi
7:26/mi
3:27:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:45:10
Pace8:01 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:42:15
Pace7:48 /mi
📊Negative Split: 2.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5524:157:4824:15
7:48
-
10K
6.21 mi11:19:2348:437:5024:28
7:53
+0:05
15K
9.32 mi11:46:191:15:398:0726:56
8:40
+0:47
20K
12.43 mi12:10:291:39:498:0224:10
7:47
-0:53
Half
13.11 mi12:15:501:45:108:015:21
7:50
+0:03
25K
15.53 mi12:35:012:04:218:0019:11
7:55
+0:05
30K
18.64 mi12:59:342:28:547:5924:33
7:54
-0:01
20M
20.00 mi13:10:132:39:337:5910:39
7:50
-0:04
21M
21.00 mi13:18:122:47:327:597:59
7:59
+0:09
35K
21.75 mi13:23:572:53:177:585:45
7:41
-0:18
23M
23.00 mi13:33:463:03:067:589:49
7:50
+0:09
24M
24.00 mi13:41:153:10:357:567:29
7:29
-0:21
40K
24.85 mi13:47:423:17:027:566:27
7:33
+0:04
25.2M
25.20 mi13:50:313:19:517:562:49
8:10
+0:37
Finish
26.22 mi13:58:053:27:257:557:34
7:26
-0:44

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:26 /mi

Average Pace

7:55 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:29

87% of race

Time at Steady Pace

26:56

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:55 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:54:5524:157:4824:15
7:48
#12399
10K
6.21 mi11:19:2348:437:5024:28
7:53
#13096
15K
9.32 mi11:46:191:15:398:0726:56
8:40
#15229
20K
12.43 mi12:10:291:39:498:0224:10
7:47
#14342
Half
13.11 mi12:15:501:45:108:015:21
7:50
#14280
25K
15.53 mi12:35:012:04:218:0019:11
7:55
#13913
30K
18.64 mi12:59:342:28:547:5924:33
7:54
#13201
20M
20.00 mi13:10:132:39:337:5910:39
7:50
#12859
21M
21.00 mi13:18:122:47:327:597:59
7:59
#12469
35K
21.75 mi13:23:572:53:177:585:45
7:41
#12375
23M
23.00 mi13:33:463:03:067:589:49
7:50
#12141
24M
24.00 mi13:41:153:10:357:567:29
7:29
#11919
40K
24.85 mi13:47:423:17:027:566:27
7:33
#11706
25.2M
25.20 mi13:50:313:19:517:562:49
8:10
#11624
Finish
26.22 mi13:58:053:27:257:557:34
7:26
#11433
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi123993098309818831(Top 71%)6994(Top 61%)6994(Top 143%)
10K6.21 mi3.10 mi13096-6973502-4043502-40413768(Top 52%)3898(Top 34%)3898(Top 80%)
15K9.32 mi3.11 mi15229-21334803-13014803-130118831(Top 71%)6994(Top 61%)6994(Top 143%)
20K12.43 mi3.11 mi14342+8874279+5244279+52411567(Top 43%)2721(Top 24%)2721(Top 56%)
Half13.11 mi0.68 mi14280+624249+304249+3013118(Top 49%)3552(Top 31%)3552(Top 73%)
25K15.53 mi2.42 mi13913+3674061+1884061+18812017(Top 45%)3081(Top 27%)3081(Top 63%)
30K18.64 mi3.11 mi13201+7123667+3943667+39410176(Top 38%)2248(Top 20%)2248(Top 46%)
20M20.00 mi1.36 mi12859+3423487+1803487+1809179(Top 34%)1882(Top 16%)1882(Top 39%)
21M21.00 mi1.00 mi12469+3903279+2083279+2087297(Top 27%)1247(Top 11%)1247(Top 26%)
35K21.75 mi0.75 mi12375+943238+413238+419888(Top 37%)2313(Top 20%)2313(Top 47%)
23M23.00 mi1.25 mi12141+2343134+1043134+1048717(Top 33%)1900(Top 17%)1900(Top 39%)
24M24.00 mi1.00 mi11919+2223029+1053029+1057640(Top 29%)1545(Top 14%)1545(Top 32%)
40K24.85 mi0.85 mi11706+2132923+1062923+1067033(Top 26%)1394(Top 12%)1394(Top 29%)
25.2M25.20 mi0.35 mi11624+822890+332890+337613(Top 29%)1683(Top 15%)1683(Top 34%)
Finish26.22 mi1.02 mi11433+1912812+782812+788008(Top 30%)1838(Top 16%)1838(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21story building
+97ft-345ft

Overall

18831

Females

6994

F18-39

6994

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13768

Females

3898

F18-39

3898

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+67ft-78ft

Overall

18831

Females

6994

F18-39

6994

15K→20K

9.3 - 12.4 mi

Top 43%
×5story building
+106ft-86ft

Overall

11567

Females

2721

F18-39

2721

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

13118

Females

3552

F18-39

3552

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

12017

Females

3081

F18-39

3081

25K→30K

15.5 - 18.6 mi

Top 38%
×9story building
+181ft-148ft

Overall

10176

Females

2248

F18-39

2248

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

9179

Females

1882

F18-39

1882

20M→21M

20.0 - 21.0 mi

Top 27%
×8story building
+106ft-24ft

Overall

7297

Females

1247

F18-39

1247

21M→35K

21.0 - 21.8 mi

Top 37%
×7story building
+17ft-86ft

Overall

9888

Females

2313

F18-39

2313

35K→23M

21.8 - 23.0 mi

Top 33%
×5story building
+23ft-63ft

Overall

8717

Females

1900

F18-39

1900

23M→24M

23.0 - 24.0 mi

Top 29%
×6story building
+12ft-82ft

Overall

7640

Females

1545

F18-39

1545

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

7033

Females

1394

F18-39

1394

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7613

Females

1683

F18-39

1683

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

8008

Females

1838

F18-39

1838

Passing Analysis

Category:
Athletes Passed
3976
Passed By
3010
Net Change
+966
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12399
5K → 10K106803-697#12399#13096
10K → 15K52138-2133#13096#15229
15K → 20K8903+887#15229#14342
20K → Half7210+62#14342#14280
Half → 25K38215+367#14280#13913
25K → 30K7164+712#13913#13201
30K → 20M3453+342#13201#12859
20M → 21M3911+390#12859#12469
21M → 35K10713+94#12469#12375
35K → 23M2384+234#12375#12141
23M → 24M2242+222#12141#11919
24M → 40K2163+213#11919#11706
40K → 25.2M842+82#11706#11624
25.2M → Finish2009+191#11624#11433
TOTALS39763010+966
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing